diff options
| author | fenner <fenner@FreeBSD.org> | 1996-02-01 16:25:29 +0000 |
|---|---|---|
| committer | fenner <fenner@FreeBSD.org> | 1996-02-01 16:25:29 +0000 |
| commit | 5f45605dbe8a766fb29d2a77b04e8027a980ff92 (patch) | |
| tree | 5ea9da8af99f76f6801530d0e664e5885bdbe3e9 /usr.sbin/routed | |
| parent | 01dd9d5479958250ef037a3f66ca2a638931875b (diff) | |
| download | FreeBSD-src-5f45605dbe8a766fb29d2a77b04e8027a980ff92.zip FreeBSD-src-5f45605dbe8a766fb29d2a77b04e8027a980ff92.tar.gz | |
Make routed use real netmasks when installing routes; for unknown
class B and C networks routed would use the network number as the
netmask. This can cause some real interesting behaviour.
Diffstat (limited to 'usr.sbin/routed')
| -rw-r--r-- | usr.sbin/routed/inet.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/usr.sbin/routed/inet.c b/usr.sbin/routed/inet.c index 925472c..9b1c9fd 100644 --- a/usr.sbin/routed/inet.c +++ b/usr.sbin/routed/inet.c @@ -143,13 +143,13 @@ inet_maskof(inaddr) } else if (IN_CLASSA(i)) { mask = IN_CLASSA_NET; } else if (IN_CLASSB(i)) { - mask = i & IN_CLASSB_NET; + mask = IN_CLASSB_NET; } else - mask = i & IN_CLASSC_NET; + mask = IN_CLASSC_NET; /* - * Check whether network is a subnet; - * if so, use the modified interpretation of `host'. + * Check whether network is subnetted; + * if so, use the subnet's netmask. */ for (ifp = ifnet; ifp; ifp = ifp->int_next) if ((ifp->int_netmask & i) == ifp->int_net) |
